| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $135.82 | 8.641% | $147.5562 | $147.56 | $147.55 | $147.60 |
| Purchase #2 | $227.72 | 11.227% | $253.2861 | $253.29 | $253.30 | $253.30 |
| Purchase #3 | $32.56 | 11.327% | $36.2481 | $36.25 | $36.25 | $36.20 |
| Purchase #4 | $229.81 | 12.523% | $258.5891 | $258.59 | $258.60 | $258.60 |
| Purchase #5 | $200.76 | 6.593% | $213.9961 | $214.00 | $214.00 | $214.00 |
| Purchase #6 | $196.50 | 8.272% | $212.7545 | $212.75 | $212.75 | $212.80 |
| Purchase #7 | $206.34 | 13.663% | $234.5322 | $234.53 | $234.55 | $234.50 |
| 7 purchase totals = | $1,229.51 | $1,356.9623 | $1,356.97 | $1,357.00 | $1,357.00 | |